132388516

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:213

約数の個数: 72

約数和(自身を含む): 264808320

約数和(自身を除く): 132419804

約数列:

[1, 2, 4, 13, 26, 37, 52, 67, 74, 79, 134, 148, 158, 169, 268, 316, 338, 481, 676, 871, 962, 1027, 1742, 1924, 2054, 2479, 2923, 3484, 4108, 4958, 5293, 5846, 6253, 9916, 10586, 11323, 11692, 12506, 13351, 21172, 22646, 25012, 26702, 32227, 37999, 45292, 53404, 64454, 68809, 75998, 128908, 137618, 151996, 195841, 275236, 391682, 418951, 493987, 783364, 837902, 894517, 987974, 1675804, 1789034, 1975948, 2545933, 3578068, 5091866, 10183732, 33097129, 66194258, 132388516]

約数ペア:

[(1, 132388516), (2, 66194258), (4, 33097129), (13, 10183732), (26, 5091866), (37, 3578068), (52, 2545933), (67, 1975948), (74, 1789034), (79, 1675804), (134, 987974), (148, 894517), (158, 837902), (169, 783364), (268, 493987), (316, 418951), (338, 391682), (481, 275236), (676, 195841), (871, 151996), (962, 137618), (1027, 128908), (1742, 75998), (1924, 68809), (2054, 64454), (2479, 53404), (2923, 45292), (3484, 37999), (4108, 32227), (4958, 26702), (5293, 25012), (5846, 22646), (6253, 21172), (9916, 13351), (10586, 12506), (11323, 11692)]